| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $83.63 | 12.672% | $94.2276 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $42.78 | 3.244% | $44.1678 | $44.17 | $44.15 | $44.20 |
| Purchase #3 | $62.52 | 8.696% | $67.9567 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $37.32 | 8.644% | $40.5459 | $40.55 | $40.55 | $40.50 |
| Purchase #5 | $155.74 | 11.694% | $173.9522 | $173.95 | $173.95 | $174.00 |
| Purchase #6 | $220.35 | 9.377% | $241.0122 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $52.37 | 12.865% | $59.1074 | $59.11 | $59.10 | $59.10 |
| 7 purchase totals = | $654.71 | $720.9698 | $720.98 | $720.95 | $721.00 | |